CN219230766U

CN219230766U - Medicine feeder

Info

Publication number: CN219230766U
Application number: CN202222052859.XU
Authority: CN
Inventors: 肖莹; 蔡馨
Original assignee: Renmin Hospital of Wuhan University
Current assignee: Renmin Hospital of Wuhan University
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-06-23
Anticipated expiration: 2032-08-02

Abstract

The utility model provides a medicine feeder, which relates to the technical field of medical equipment and comprises: the medicine feeder comprises a medicine feeder body, wherein an extension mechanism is arranged at the output end of the medicine feeder body and comprises an extension pipe fixedly arranged at the output end of the medicine feeder body. The soft sleeve is directly arranged on the outer surface of the extension tube, the pushing block is arranged on the inner wall of the mounting groove, the pushing block drives the pushing rod to contact with the outer surface of the insertion block, then the fixing bolt is inserted from the top of the support plate and is contacted with the threaded hole on the outer surface of the extension tube, at the moment, the top block can be fixed at a set position through the fixing bolt and the support plate, the insertion block is fixed through the pushing rod, so that certain stability of the soft sleeve is further ensured, at the moment, the medicine feeder body can be placed into the mouth of a patient, teeth of the patient are contacted with the soft sleeve, and comfort of the patient in use is ensured.

Description

Medicine feeder

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a medicine feeder.

Background

Medical staff generally feeds medicine to children or intensive care patients through an injector or a medicine feeder, the existing injector or medicine feeder needs to be placed at the mouth of the patient in the using process, then pushing is carried out, teeth of the patient are required to be contacted with the outer surface of the medicine feeder in the pushing process, teeth of some old patients are not good, meanwhile, hard plastics are generally used as manufacturing materials for ensuring the hardness of the medicine feeder, and the mouth of the patient is easy to feel uncomfortable after the hard materials enter the mouth of the patient.

Disclosure of Invention

The utility model aims to solve the technical problem that the hard material easily causes discomfort to the mouth of a patient after entering the mouth of the patient in the prior art, and provides a medicine feeder.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a drug delivery device comprising: the medicine feeder comprises a medicine feeder body, wherein an extension mechanism is arranged at the output end of the medicine feeder body and comprises an extension pipe fixedly arranged at the output end of the medicine feeder body, a slot is formed in the outer surface of the extension pipe, an inserting block is slidably arranged on the inner wall of the slot, a soft sleeve is fixedly arranged on the outer surface of the inserting block, a first side soft cushion is fixedly arranged on the outer surface of the soft sleeve close to one side of the soft sleeve, and a second side soft cushion is fixedly arranged on the outer surface of the soft sleeve close to the other side of the soft sleeve.

As a preferable implementation mode, the slots are provided with four in total, the inserting blocks are provided with four in total, and the four inserting blocks are attached to the inner wall of the slot.

The technical effect of adopting the further scheme is as follows: the four inserting blocks are attached to the inner walls of the inserting grooves, and the stress area is increased, so that the soft sleeve is more stable to install.

As a preferred embodiment, the input end of the extension tube is fixedly connected to the output end of the drug feeder body.

The technical effect of adopting the further scheme is as follows: the liquid medicine enters the extension tube through the output end of the medicine feeder body and finally enters the mouth of the patient.

As a preferred embodiment, the outer surface of the extension pipe is provided with a fixing mechanism, the fixing mechanism comprises a mounting groove formed in the outer surface of the extension pipe, and the inner wall of the mounting groove is provided with a pushing block.

The technical effect of adopting the further scheme is as follows: the stress area of the pushing block is increased through the mounting groove, so that the stability of the pushing block is further improved.

As a preferable implementation mode, a top block is fixedly arranged at the top of the pushing block, and a support plate is fixedly arranged at the top of the top block.

The technical effect of adopting the further scheme is as follows: the pushing block can extend upwards through the top block.

As a preferred implementation mode, the top of extension board is provided with fixing bolt, the surface of extension pipe is offered and is had the screw hole with fixing bolt looks adaptation, fixing bolt and the inner wall threaded connection of screw hole.

The technical effect of adopting the further scheme is as follows: the support plate is fixed through the fixing bolts.

As a preferable implementation mode, the pushing rod is fixedly arranged on the outer surface of the top block, and one end, far away from the top block, of the pushing rod is attached to the outer surface of the insertion block.

The technical effect of adopting the further scheme is as follows: the pushing rod is used for attaching the outer surface of the insertion block, so that the device is further fixed by the soft sleeve.

Compared with the prior art, the utility model has the advantages and positive effects that,

according to the utility model, before the medicine feeder body is normally used, the insert blocks are pushed into the inner wall of the slot, the four insert blocks are required to be contacted with the inner wall of the slot, so that the stability of the insert blocks is further improved, the soft sleeve is directly arranged on the outer surface of the extension tube, then the push block is arranged on the inner wall of the mounting groove, the push block drives the push rod to be contacted with the outer surface of the insert block, then the fixing bolt is penetrated from the top of the support plate and is contacted with the threaded hole on the outer surface of the extension tube, the top block can be fixed at a set position through the fixing bolt and the support plate, the insert blocks are fixed through the push rod, the certain stability of the insert blocks is further ensured, and at the moment, the medicine feeder body can be placed into the mouth of a patient, the teeth of the patient are contacted with the soft sleeve, and the comfort of the patient in use is ensured

Drawings

Fig. 1 is a schematic perspective view of a medicine feeder according to the present utility model.

Fig. 2 is a schematic view of an extension structure of a drug feeder according to the present utility model.

Fig. 3 is an enlarged view of fig. 2 a of a drug delivery device according to the present utility model.

Fig. 4 is a schematic diagram of a connection structure between a slot and a plug of a medicine feeder according to the present utility model.

Legend description:

1. a drug feeder body; 2. an extension mechanism; 201. an extension tube; 202. a slot; 203. inserting blocks; 204. a soft sleeve; 205. a first side cushion; 206. a second side cushion; 207. a fixing mechanism;

2071. a mounting groove; 2072. a pushing block; 2073. a top block; 2074. a support plate; 2075. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-4, the present utility model provides a technical solution: a drug delivery device comprising: the medicine feeder body 1, the output of medicine feeder body 1 is provided with extending mechanism 2, extending mechanism 2 includes the extension pipe 201 of fixed mounting at medicine feeder body 1 output, slot 202 has been seted up to the surface of extension pipe 201, the inner wall slidable mounting of slot 202 has inserted block 203, the surface fixed mounting of inserted block 203 has soft cover 204, the surface of soft cover 204 is close to one side surface fixed mounting and has first side cushion 205, the surface of soft cover 204 is close to the opposite side surface fixed mounting and has second side cushion 206, slot 202 has seted up four altogether, inserted block 203 is provided with four altogether, four inserted block 203 all are laminated with the inner wall of slot 202, and four inserted block 203 are laminated with the inner wall of slot 202, increase the atress area makes soft cover 204 installation more stable, the input of extension pipe 201 and the output of medicine feeder body 1 fixed intercommunication, in entering into extension pipe 201 through the output of medicine feeder body 1, finally enters into patient's mouth.

Example 2

As shown in fig. 2-3, the outer surface of the extension pipe 201 is provided with a fixing mechanism 207, the fixing mechanism 207 includes a mounting groove 2071 formed on the outer surface of the extension pipe 201, a pushing block 2072 is disposed on the inner wall of the mounting groove 2071, the force bearing area of the pushing block 2072 is increased through the mounting groove 2071, so that the stability of the pushing block 2072 is further increased, a top block 2073 is fixedly mounted at the top of the pushing block 2072, a support plate 2074 is fixedly mounted at the top of the top block 2073, a fixing bolt 2075 is disposed at the top of the support plate 2074, a threaded hole matched with the fixing bolt 2075 is formed in the outer surface of the extension pipe 201, the fixing bolt 2075 is in threaded connection with the inner wall of the threaded hole, the support plate 2074 is fixed through the fixing bolt 2075, a pushing rod is fixedly mounted on the outer surface of the top block 2073, one end of the pushing rod far away from the top block 2073 is attached to the outer surface of the insert block 203, and the outer surface of the insert 203 is attached through the pushing rod, so that the device is further fixed by the soft sleeve 204.

Working principle:

as shown in fig. 1-4, when the medicine feeder body 1 is used normally, firstly, the insert 203 needs to be pushed into the inner wall of the slot 202, and four insert 203 need to be contacted with the inner wall of the slot 202, so that stability of the insert 203 is further increased, at this time, the soft sleeve 204 is directly arranged on the outer surface of the extension tube 201, then the push block 2072 is arranged on the inner wall of the mounting groove 2071, the push block 2072 drives the push rod to contact with the outer surface of the insert 203, then the fixing bolt 2075 is penetrated from the top of the support plate 2074 and is contacted with the threaded hole on the outer surface of the extension tube 201, at this time, the top block 2073 can be fixed at the set position through the fixing bolt 2075 and the support plate 2074, and then the insert 203 is fixed through the push rod, so that certain stability is further ensured, at this time, the medicine feeder body 1 can be put into the mouth of a patient, so that the teeth of the patient are contacted with the soft sleeve 204, and comfort of the patient in use is ensured.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A drug delivery device comprising: the medicine feeder body (1), its characterized in that, the output of medicine feeder body (1) is provided with extending mechanism (2), extending mechanism (2) are including extension pipe (201) of fixed mounting at medicine feeder body (1) output, slot (202) have been seted up to the surface of extension pipe (201), inner wall slidable mounting of slot (202) has inserted block (203), the surface fixed mounting of inserted block (203) has soft cover (204), the surface of soft cover (204) is close to one side surface fixed mounting and has first side cushion (205), the surface of soft cover (204) is close to opposite side surface fixed mounting and has second side cushion (206).

2. A drug delivery device as in claim 1, wherein: the number of the slots (202) is four, the number of the inserting blocks (203) is four, and the four inserting blocks (203) are attached to the inner wall of the slot (202).

3. A drug delivery device as in claim 1, wherein: the input end of the extension tube (201) is fixedly communicated with the output end of the medicine feeder body (1).

4. A drug delivery device as in claim 1, wherein: the outer surface of extension pipe (201) is provided with fixed establishment (207), fixed establishment (207) are including seting up at mounting groove (2071) of extension pipe (201) surface, the inner wall of mounting groove (2071) is provided with push piece (2072).

5. A drug delivery device as in claim 4, wherein: the top of the pushing block (2072) is fixedly provided with a top block (2073), and the top of the top block (2073) is fixedly provided with a support plate (2074).

6. A drug delivery device as in claim 5, wherein: the top of extension pipe (201) is provided with fixing bolt (2075), screw hole with fixing bolt (2075) looks adaptation is seted up to the top of extension board (2074), fixing bolt (2075) and the inner wall threaded connection of screw hole.

7. A drug delivery device as in claim 5, wherein: the pushing rod is fixedly arranged on the outer surface of the top block (2073), and one end, far away from the top block (2073), of the pushing rod is attached to the outer surface of the insertion block (203).